31130 Million Years Ago, ChinaGrip watched as the two killer dinosaurs cackled and fought over the red-feathered body of the creature they'd just murdered. Maybe, in their feeding frenzy, they would kill each other over the corpse of their prey. But Grip hoped not. It had taken him days of running hard through the forest to track down these two, and he was looking forward to taking care of them himself. They were two of the six dinosaurs who'd murdered his family. The pack had split up, and these were the first two he'd found. Hunkered down in the nearby brush, Grip watched carefully, staying downwind so the killers wouldn't sniff him out. He knew how fierce they could be, and he wanted to pick his moment of greatest advantage. Besides which, they were bigger than he'd expected. B

